Article: Linguistic Diversity (by L. Maffi and T. Skutnabb-Kangas with J. Andrianarivo). In Cultural and Spiritual Values of Biodiversity, D. Posey (ed.). Pp. 21-57. London/Nairobi: Intermediate Technology Publications/UN Environment Programme. Weaving together philosophical, historical, legal, scientific and personal viewpoints, this book gives a rich sample of the vast web which makes up our cultural, spiritual and social diversity.